/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package it.apuliait.service.persistence;

import com.liferay.portal.kernel.cache.CacheRegistryUtil;
import com.liferay.portal.kernel.dao.orm.EntityCacheUtil;
import com.liferay.portal.kernel.dao.orm.FinderCacheUtil;
import com.liferay.portal.kernel.dao.orm.FinderPath;
import com.liferay.portal.kernel.dao.orm.Query;
import com.liferay.portal.kernel.dao.orm.QueryPos;
import com.liferay.portal.kernel.dao.orm.QueryUtil;
import com.liferay.portal.kernel.dao.orm.Session;
import com.liferay.portal.kernel.exception.SystemException;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.kernel.util.InstanceFactory;
import com.liferay.portal.kernel.util.OrderByComparator;
import com.liferay.portal.kernel.util.PropsKeys;
import com.liferay.portal.kernel.util.PropsUtil;
import com.liferay.portal.kernel.util.StringBundler;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.StringUtil;
import com.liferay.portal.kernel.util.UnmodifiableList;
import com.liferay.portal.model.CacheModel;
import com.liferay.portal.model.ModelListener;
import com.liferay.portal.service.persistence.impl.BasePersistenceImpl;

import it.apuliait.NoSuchDocumentoXmlException;

import it.apuliait.model.DocumentoXml;
import it.apuliait.model.impl.DocumentoXmlImpl;
import it.apuliait.model.impl.DocumentoXmlModelImpl;

import java.io.Serializable;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

/**
 * The persistence implementation for the documento xml service.
 *
 * <p>
 * Caching information and settings can be found in <code>portal.properties</code>
 * </p>
 *
 * @author Donatello
 * @see DocumentoXmlPersistence
 * @see DocumentoXmlUtil
 * @generated
 */
public class DocumentoXmlPersistenceImpl extends BasePersistenceImpl<DocumentoXml>
	implements DocumentoXmlPersistence {
	/*
	 * NOTE FOR DEVELOPERS:
	 *
	 * Never modify or reference this class directly. Always use {@link DocumentoXmlUtil} to access the documento xml persistence. Modify <code>service.xml</code> and rerun ServiceBuilder to regenerate this class.
	 */
	public static final String FINDER_CLASS_NAME_ENTITY = DocumentoXmlImpl.class.getName();
	public static final String FINDER_CLASS_NAME_LIST_WITH_PAGINATION = FINDER_CLASS_NAME_ENTITY +
		".List1";
	public static final String FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION = FINDER_CLASS_NAME_ENTITY +
		".List2";
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_ALL = new FinderPath(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
			DocumentoXmlModelImpl.FINDER_CACHE_ENABLED, DocumentoXmlImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findAll", new String[0]);
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL = new FinderPath(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
			DocumentoXmlModelImpl.FINDER_CACHE_ENABLED, DocumentoXmlImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findAll", new String[0]);
	public static final FinderPath FINDER_PATH_COUNT_ALL = new FinderPath(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
			DocumentoXmlModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countAll", new String[0]);
	public static final FinderPath FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML = new FinderPath(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
			DocumentoXmlModelImpl.FINDER_CACHE_ENABLED, DocumentoXmlImpl.class,
			FINDER_CLASS_NAME_ENTITY, "fetchByOttieniDocumentoXMl",
			new String[] { Long.class.getName() },
			DocumentoXmlModelImpl.DOCUMENTOIDFK_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_OTTIENIDOCUMENTOXML = new FinderPath(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
			DocumentoXmlModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION,
			"countByOttieniDocumentoXMl", new String[] { Long.class.getName() });

	/**
	 * Returns the documento xml where documentoIDFK = &#63; or throws a {@link it.apuliait.NoSuchDocumentoXmlException} if it could not be found.
	 *
	 * @param documentoIDFK the documento i d f k
	 * @return the matching documento xml
	 * @throws it.apuliait.NoSuchDocumentoXmlException if a matching documento xml could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public DocumentoXml findByOttieniDocumentoXMl(long documentoIDFK)
		throws NoSuchDocumentoXmlException, SystemException {
		DocumentoXml documentoXml = fetchByOttieniDocumentoXMl(documentoIDFK);

		if (documentoXml == null) {
			StringBundler msg = new StringBundler(4);

			msg.append(_NO_SUCH_ENTITY_WITH_KEY);

			msg.append("documentoIDFK=");
			msg.append(documentoIDFK);

			msg.append(StringPool.CLOSE_CURLY_BRACE);

			if (_log.isWarnEnabled()) {
				_log.warn(msg.toString());
			}

			throw new NoSuchDocumentoXmlException(msg.toString());
		}

		return documentoXml;
	}

	/**
	 * Returns the documento xml where documentoIDFK = &#63; or returns <code>null</code> if it could not be found. Uses the finder cache.
	 *
	 * @param documentoIDFK the documento i d f k
	 * @return the matching documento xml, or <code>null</code> if a matching documento xml could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public DocumentoXml fetchByOttieniDocumentoXMl(long documentoIDFK)
		throws SystemException {
		return fetchByOttieniDocumentoXMl(documentoIDFK, true);
	}

	/**
	 * Returns the documento xml where documentoIDFK = &#63; or returns <code>null</code> if it could not be found, optionally using the finder cache.
	 *
	 * @param documentoIDFK the documento i d f k
	 * @param retrieveFromCache whether to use the finder cache
	 * @return the matching documento xml, or <code>null</code> if a matching documento xml could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public DocumentoXml fetchByOttieniDocumentoXMl(long documentoIDFK,
		boolean retrieveFromCache) throws SystemException {
		Object[] finderArgs = new Object[] { documentoIDFK };

		Object result = null;

		if (retrieveFromCache) {
			result = FinderCacheUtil.getResult(FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML,
					finderArgs, this);
		}

		if (result instanceof DocumentoXml) {
			DocumentoXml documentoXml = (DocumentoXml)result;

			if ((documentoIDFK != documentoXml.getDocumentoIDFK())) {
				result = null;
			}
		}

		if (result == null) {
			StringBundler query = new StringBundler(3);

			query.append(_SQL_SELECT_DOCUMENTOXML_WHERE);

			query.append(_FINDER_COLUMN_OTTIENIDOCUMENTOXML_DOCUMENTOIDFK_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(documentoIDFK);

				List<DocumentoXml> list = q.list();

				if (list.isEmpty()) {
					FinderCacheUtil.putResult(FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML,
						finderArgs, list);
				}
				else {
					if ((list.size() > 1) && _log.isWarnEnabled()) {
						_log.warn(
							"DocumentoXmlPersistenceImpl.fetchByOttieniDocumentoXMl(long, boolean) with parameters (" +
							StringUtil.merge(finderArgs) +
							") yields a result set with more than 1 result. This violates the logical unique restriction. There is no order guarantee on which result is returned by this finder.");
					}

					DocumentoXml documentoXml = list.get(0);

					result = documentoXml;

					cacheResult(documentoXml);

					if ((documentoXml.getDocumentoIDFK() != documentoIDFK)) {
						FinderCacheUtil.putResult(FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML,
							finderArgs, documentoXml);
					}
				}
			}
			catch (Exception e) {
				FinderCacheUtil.removeResult(FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML,
					finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		if (result instanceof List<?>) {
			return null;
		}
		else {
			return (DocumentoXml)result;
		}
	}

	/**
	 * Removes the documento xml where documentoIDFK = &#63; from the database.
	 *
	 * @param documentoIDFK the documento i d f k
	 * @return the documento xml that was removed
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public DocumentoXml removeByOttieniDocumentoXMl(long documentoIDFK)
		throws NoSuchDocumentoXmlException, SystemException {
		DocumentoXml documentoXml = findByOttieniDocumentoXMl(documentoIDFK);

		return remove(documentoXml);
	}

	/**
	 * Returns the number of documento xmls where documentoIDFK = &#63;.
	 *
	 * @param documentoIDFK the documento i d f k
	 * @return the number of matching documento xmls
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public int countByOttieniDocumentoXMl(long documentoIDFK)
		throws SystemException {
		FinderPath finderPath = FINDER_PATH_COUNT_BY_OTTIENIDOCUMENTOXML;

		Object[] finderArgs = new Object[] { documentoIDFK };

		Long count = (Long)FinderCacheUtil.getResult(finderPath, finderArgs,
				this);

		if (count == null) {
			StringBundler query = new StringBundler(2);

			query.append(_SQL_COUNT_DOCUMENTOXML_WHERE);

			query.append(_FINDER_COLUMN_OTTIENIDOCUMENTOXML_DOCUMENTOIDFK_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(documentoIDFK);

				count = (Long)q.uniqueResult();

				FinderCacheUtil.putResult(finderPath, finderArgs, count);
			}
			catch (Exception e) {
				FinderCacheUtil.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	private static final String _FINDER_COLUMN_OTTIENIDOCUMENTOXML_DOCUMENTOIDFK_2 =
		"documentoXml.documentoIDFK = ?";

	public DocumentoXmlPersistenceImpl() {
		setModelClass(DocumentoXml.class);
	}

	/**
	 * Caches the documento xml in the entity cache if it is enabled.
	 *
	 * @param documentoXml the documento xml
	 */
	@Override
	public void cacheResult(DocumentoXml documentoXml) {
		EntityCacheUtil.putResult(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
			DocumentoXmlImpl.class, documentoXml.getPrimaryKey(), documentoXml);

		FinderCacheUtil.putResult(FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML,
			new Object[] { documentoXml.getDocumentoIDFK() }, documentoXml);

		documentoXml.resetOriginalValues();
	}

	/**
	 * Caches the documento xmls in the entity cache if it is enabled.
	 *
	 * @param documentoXmls the documento xmls
	 */
	@Override
	public void cacheResult(List<DocumentoXml> documentoXmls) {
		for (DocumentoXml documentoXml : documentoXmls) {
			if (EntityCacheUtil.getResult(
						DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
						DocumentoXmlImpl.class, documentoXml.getPrimaryKey()) == null) {
				cacheResult(documentoXml);
			}
			else {
				documentoXml.resetOriginalValues();
			}
		}
	}

	/**
	 * Clears the cache for all documento xmls.
	 *
	 * <p>
	 * The {@link com.liferay.portal.kernel.dao.orm.EntityCache} and {@link com.liferay.portal.kernel.dao.orm.FinderCache} are both cleared by this method.
	 * </p>
	 */
	@Override
	public void clearCache() {
		if (_HIBERNATE_CACHE_USE_SECOND_LEVEL_CACHE) {
			CacheRegistryUtil.clear(DocumentoXmlImpl.class.getName());
		}

		EntityCacheUtil.clearCache(DocumentoXmlImpl.class.getName());

		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_ENTITY);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
	}

	/**
	 * Clears the cache for the documento xml.
	 *
	 * <p>
	 * The {@link com.liferay.portal.kernel.dao.orm.EntityCache} and {@link com.liferay.portal.kernel.dao.orm.FinderCache} are both cleared by this method.
	 * </p>
	 */
	@Override
	public void clearCache(DocumentoXml documentoXml) {
		EntityCacheUtil.removeResult(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
			DocumentoXmlImpl.class, documentoXml.getPrimaryKey());

		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);

		clearUniqueFindersCache(documentoXml);
	}

	@Override
	public void clearCache(List<DocumentoXml> documentoXmls) {
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);

		for (DocumentoXml documentoXml : documentoXmls) {
			EntityCacheUtil.removeResult(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
				DocumentoXmlImpl.class, documentoXml.getPrimaryKey());

			clearUniqueFindersCache(documentoXml);
		}
	}

	protected void cacheUniqueFindersCache(DocumentoXml documentoXml) {
		if (documentoXml.isNew()) {
			Object[] args = new Object[] { documentoXml.getDocumentoIDFK() };

			FinderCacheUtil.putResult(FINDER_PATH_COUNT_BY_OTTIENIDOCUMENTOXML,
				args, Long.valueOf(1));
			FinderCacheUtil.putResult(FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML,
				args, documentoXml);
		}
		else {
			DocumentoXmlModelImpl documentoXmlModelImpl = (DocumentoXmlModelImpl)documentoXml;

			if ((documentoXmlModelImpl.getColumnBitmask() &
					FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML.getColumnBitmask()) != 0) {
				Object[] args = new Object[] { documentoXml.getDocumentoIDFK() };

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_BY_OTTIENIDOCUMENTOXML,
					args, Long.valueOf(1));
				FinderCacheUtil.putResult(FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML,
					args, documentoXml);
			}
		}
	}

	protected void clearUniqueFindersCache(DocumentoXml documentoXml) {
		DocumentoXmlModelImpl documentoXmlModelImpl = (DocumentoXmlModelImpl)documentoXml;

		Object[] args = new Object[] { documentoXml.getDocumentoIDFK() };

		FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_OTTIENIDOCUMENTOXML,
			args);
		FinderCacheUtil.removeResult(FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML,
			args);

		if ((documentoXmlModelImpl.getColumnBitmask() &
				FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML.getColumnBitmask()) != 0) {
			args = new Object[] { documentoXmlModelImpl.getOriginalDocumentoIDFK() };

			FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_OTTIENIDOCUMENTOXML,
				args);
			FinderCacheUtil.removeResult(FINDER_PATH_FETCH_BY_OTTIENIDOCUMENTOXML,
				args);
		}
	}

	/**
	 * Creates a new documento xml with the primary key. Does not add the documento xml to the database.
	 *
	 * @param documentoXmlId the primary key for the new documento xml
	 * @return the new documento xml
	 */
	@Override
	public DocumentoXml create(long documentoXmlId) {
		DocumentoXml documentoXml = new DocumentoXmlImpl();

		documentoXml.setNew(true);
		documentoXml.setPrimaryKey(documentoXmlId);

		return documentoXml;
	}

	/**
	 * Removes the documento xml with the primary key from the database. Also notifies the appropriate model listeners.
	 *
	 * @param documentoXmlId the primary key of the documento xml
	 * @return the documento xml that was removed
	 * @throws it.apuliait.NoSuchDocumentoXmlException if a documento xml with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public DocumentoXml remove(long documentoXmlId)
		throws NoSuchDocumentoXmlException, SystemException {
		return remove((Serializable)documentoXmlId);
	}

	/**
	 * Removes the documento xml with the primary key from the database. Also notifies the appropriate model listeners.
	 *
	 * @param primaryKey the primary key of the documento xml
	 * @return the documento xml that was removed
	 * @throws it.apuliait.NoSuchDocumentoXmlException if a documento xml with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public DocumentoXml remove(Serializable primaryKey)
		throws NoSuchDocumentoXmlException, SystemException {
		Session session = null;

		try {
			session = openSession();

			DocumentoXml documentoXml = (DocumentoXml)session.get(DocumentoXmlImpl.class,
					primaryKey);

			if (documentoXml == null) {
				if (_log.isWarnEnabled()) {
					_log.warn(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY + primaryKey);
				}

				throw new NoSuchDocumentoXmlException(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY +
					primaryKey);
			}

			return remove(documentoXml);
		}
		catch (NoSuchDocumentoXmlException nsee) {
			throw nsee;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	@Override
	protected DocumentoXml removeImpl(DocumentoXml documentoXml)
		throws SystemException {
		documentoXml = toUnwrappedModel(documentoXml);

		Session session = null;

		try {
			session = openSession();

			if (!session.contains(documentoXml)) {
				documentoXml = (DocumentoXml)session.get(DocumentoXmlImpl.class,
						documentoXml.getPrimaryKeyObj());
			}

			if (documentoXml != null) {
				session.delete(documentoXml);
			}
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}

		if (documentoXml != null) {
			clearCache(documentoXml);
		}

		return documentoXml;
	}

	@Override
	public DocumentoXml updateImpl(it.apuliait.model.DocumentoXml documentoXml)
		throws SystemException {
		documentoXml = toUnwrappedModel(documentoXml);

		boolean isNew = documentoXml.isNew();

		Session session = null;

		try {
			session = openSession();

			if (documentoXml.isNew()) {
				session.save(documentoXml);

				documentoXml.setNew(false);
			}
			else {
				session.merge(documentoXml);
			}
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}

		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);

		if (isNew || !DocumentoXmlModelImpl.COLUMN_BITMASK_ENABLED) {
			FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
		}

		EntityCacheUtil.putResult(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
			DocumentoXmlImpl.class, documentoXml.getPrimaryKey(), documentoXml);

		clearUniqueFindersCache(documentoXml);
		cacheUniqueFindersCache(documentoXml);

		return documentoXml;
	}

	protected DocumentoXml toUnwrappedModel(DocumentoXml documentoXml) {
		if (documentoXml instanceof DocumentoXmlImpl) {
			return documentoXml;
		}

		DocumentoXmlImpl documentoXmlImpl = new DocumentoXmlImpl();

		documentoXmlImpl.setNew(documentoXml.isNew());
		documentoXmlImpl.setPrimaryKey(documentoXml.getPrimaryKey());

		documentoXmlImpl.setDocumentoXmlId(documentoXml.getDocumentoXmlId());
		documentoXmlImpl.setDocumentoIDFK(documentoXml.getDocumentoIDFK());
		documentoXmlImpl.setAnnoCreazione(documentoXml.getAnnoCreazione());
		documentoXmlImpl.setDocumentoXml(documentoXml.getDocumentoXml());

		return documentoXmlImpl;
	}

	/**
	 * Returns the documento xml with the primary key or throws a {@link com.liferay.portal.NoSuchModelException} if it could not be found.
	 *
	 * @param primaryKey the primary key of the documento xml
	 * @return the documento xml
	 * @throws it.apuliait.NoSuchDocumentoXmlException if a documento xml with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public DocumentoXml findByPrimaryKey(Serializable primaryKey)
		throws NoSuchDocumentoXmlException, SystemException {
		DocumentoXml documentoXml = fetchByPrimaryKey(primaryKey);

		if (documentoXml == null) {
			if (_log.isWarnEnabled()) {
				_log.warn(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY + primaryKey);
			}

			throw new NoSuchDocumentoXmlException(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY +
				primaryKey);
		}

		return documentoXml;
	}

	/**
	 * Returns the documento xml with the primary key or throws a {@link it.apuliait.NoSuchDocumentoXmlException} if it could not be found.
	 *
	 * @param documentoXmlId the primary key of the documento xml
	 * @return the documento xml
	 * @throws it.apuliait.NoSuchDocumentoXmlException if a documento xml with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public DocumentoXml findByPrimaryKey(long documentoXmlId)
		throws NoSuchDocumentoXmlException, SystemException {
		return findByPrimaryKey((Serializable)documentoXmlId);
	}

	/**
	 * Returns the documento xml with the primary key or returns <code>null</code> if it could not be found.
	 *
	 * @param primaryKey the primary key of the documento xml
	 * @return the documento xml, or <code>null</code> if a documento xml with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public DocumentoXml fetchByPrimaryKey(Serializable primaryKey)
		throws SystemException {
		DocumentoXml documentoXml = (DocumentoXml)EntityCacheUtil.getResult(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
				DocumentoXmlImpl.class, primaryKey);

		if (documentoXml == _nullDocumentoXml) {
			return null;
		}

		if (documentoXml == null) {
			Session session = null;

			try {
				session = openSession();

				documentoXml = (DocumentoXml)session.get(DocumentoXmlImpl.class,
						primaryKey);

				if (documentoXml != null) {
					cacheResult(documentoXml);
				}
				else {
					EntityCacheUtil.putResult(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
						DocumentoXmlImpl.class, primaryKey, _nullDocumentoXml);
				}
			}
			catch (Exception e) {
				EntityCacheUtil.removeResult(DocumentoXmlModelImpl.ENTITY_CACHE_ENABLED,
					DocumentoXmlImpl.class, primaryKey);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return documentoXml;
	}

	/**
	 * Returns the documento xml with the primary key or returns <code>null</code> if it could not be found.
	 *
	 * @param documentoXmlId the primary key of the documento xml
	 * @return the documento xml, or <code>null</code> if a documento xml with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public DocumentoXml fetchByPrimaryKey(long documentoXmlId)
		throws SystemException {
		return fetchByPrimaryKey((Serializable)documentoXmlId);
	}

	/**
	 * Returns all the documento xmls.
	 *
	 * @return the documento xmls
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public List<DocumentoXml> findAll() throws SystemException {
		return findAll(QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the documento xmls.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link it.apuliait.model.impl.DocumentoXmlModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param start the lower bound of the range of documento xmls
	 * @param end the upper bound of the range of documento xmls (not inclusive)
	 * @return the range of documento xmls
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public List<DocumentoXml> findAll(int start, int end)
		throws SystemException {
		return findAll(start, end, null);
	}

	/**
	 * Returns an ordered range of all the documento xmls.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link it.apuliait.model.impl.DocumentoXmlModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param start the lower bound of the range of documento xmls
	 * @param end the upper bound of the range of documento xmls (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of documento xmls
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public List<DocumentoXml> findAll(int start, int end,
		OrderByComparator orderByComparator) throws SystemException {
		boolean pagination = true;
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			pagination = false;
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL;
			finderArgs = FINDER_ARGS_EMPTY;
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_ALL;
			finderArgs = new Object[] { start, end, orderByComparator };
		}

		List<DocumentoXml> list = (List<DocumentoXml>)FinderCacheUtil.getResult(finderPath,
				finderArgs, this);

		if (list == null) {
			StringBundler query = null;
			String sql = null;

			if (orderByComparator != null) {
				query = new StringBundler(2 +
						(orderByComparator.getOrderByFields().length * 3));

				query.append(_SQL_SELECT_DOCUMENTOXML);

				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);

				sql = query.toString();
			}
			else {
				sql = _SQL_SELECT_DOCUMENTOXML;

				if (pagination) {
					sql = sql.concat(DocumentoXmlModelImpl.ORDER_BY_JPQL);
				}
			}

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				if (!pagination) {
					list = (List<DocumentoXml>)QueryUtil.list(q, getDialect(),
							start, end, false);

					Collections.sort(list);

					list = new UnmodifiableList<DocumentoXml>(list);
				}
				else {
					list = (List<DocumentoXml>)QueryUtil.list(q, getDialect(),
							start, end);
				}

				cacheResult(list);

				FinderCacheUtil.putResult(finderPath, finderArgs, list);
			}
			catch (Exception e) {
				FinderCacheUtil.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Removes all the documento xmls from the database.
	 *
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public void removeAll() throws SystemException {
		for (DocumentoXml documentoXml : findAll()) {
			remove(documentoXml);
		}
	}

	/**
	 * Returns the number of documento xmls.
	 *
	 * @return the number of documento xmls
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public int countAll() throws SystemException {
		Long count = (Long)FinderCacheUtil.getResult(FINDER_PATH_COUNT_ALL,
				FINDER_ARGS_EMPTY, this);

		if (count == null) {
			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(_SQL_COUNT_DOCUMENTOXML);

				count = (Long)q.uniqueResult();

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_ALL,
					FINDER_ARGS_EMPTY, count);
			}
			catch (Exception e) {
				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_ALL,
					FINDER_ARGS_EMPTY);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Initializes the documento xml persistence.
	 */
	public void afterPropertiesSet() {
		String[] listenerClassNames = StringUtil.split(GetterUtil.getString(
					com.liferay.util.service.ServiceProps.get(
						"value.object.listener.it.apuliait.model.DocumentoXml")));

		if (listenerClassNames.length > 0) {
			try {
				List<ModelListener<DocumentoXml>> listenersList = new ArrayList<ModelListener<DocumentoXml>>();

				for (String listenerClassName : listenerClassNames) {
					listenersList.add((ModelListener<DocumentoXml>)InstanceFactory.newInstance(
							getClassLoader(), listenerClassName));
				}

				listeners = listenersList.toArray(new ModelListener[listenersList.size()]);
			}
			catch (Exception e) {
				_log.error(e);
			}
		}
	}

	public void destroy() {
		EntityCacheUtil.removeCache(DocumentoXmlImpl.class.getName());
		FinderCacheUtil.removeCache(FINDER_CLASS_NAME_ENTITY);
		FinderCacheUtil.removeCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		FinderCacheUtil.removeCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
	}

	private static final String _SQL_SELECT_DOCUMENTOXML = "SELECT documentoXml FROM DocumentoXml documentoXml";
	private static final String _SQL_SELECT_DOCUMENTOXML_WHERE = "SELECT documentoXml FROM DocumentoXml documentoXml WHERE ";
	private static final String _SQL_COUNT_DOCUMENTOXML = "SELECT COUNT(documentoXml) FROM DocumentoXml documentoXml";
	private static final String _SQL_COUNT_DOCUMENTOXML_WHERE = "SELECT COUNT(documentoXml) FROM DocumentoXml documentoXml WHERE ";
	private static final String _ORDER_BY_ENTITY_ALIAS = "documentoXml.";
	private static final String _NO_SUCH_ENTITY_WITH_PRIMARY_KEY = "No DocumentoXml exists with the primary key ";
	private static final String _NO_SUCH_ENTITY_WITH_KEY = "No DocumentoXml exists with the key {";
	private static final boolean _HIBERNATE_CACHE_USE_SECOND_LEVEL_CACHE = GetterUtil.getBoolean(PropsUtil.get(
				PropsKeys.HIBERNATE_CACHE_USE_SECOND_LEVEL_CACHE));
	private static Log _log = LogFactoryUtil.getLog(DocumentoXmlPersistenceImpl.class);
	private static DocumentoXml _nullDocumentoXml = new DocumentoXmlImpl() {
			@Override
			public Object clone() {
				return this;
			}

			@Override
			public CacheModel<DocumentoXml> toCacheModel() {
				return _nullDocumentoXmlCacheModel;
			}
		};

	private static CacheModel<DocumentoXml> _nullDocumentoXmlCacheModel = new CacheModel<DocumentoXml>() {
			@Override
			public DocumentoXml toEntityModel() {
				return _nullDocumentoXml;
			}
		};
}